EP 3713255 A4 20210120 - SIGNAL PROCESSING DEVICE AND METHOD, AND PROGRAM
Title (en)
SIGNAL PROCESSING DEVICE AND METHOD, AND PROGRAM
Title (de)
SIGNALVERARBEITUNGSVORRICHTUNG UND -VERFAHREN UND PROGRAMM
Title (fr)
DISPOSITIF ET PROCÉDÉ DE TRAITEMENT DE SIGNAL, ET PROGRAMME
Publication
Application
Priority
- JP 2017219450 A 20171114
- JP 2018040425 W 20181031
Abstract (en)
[origin: EP3713255A1] The present technology relates to a signal processing apparatus and method, and a program that can easily determine a localization position of a sound image.A signal processing apparatus includes: an acquisition unit configured to acquire information associated with a localization position of a sound image of an audio object in a listening space specified in a state where the listening space viewed from a listening position is displayed; and a generation unit configured to generate a bit stream on the basis of the information associated with the localization position. The present technology can be applied to the signal processing apparatus.
IPC 8 full level
H04S 7/00 (2006.01); G10L 19/00 (2013.01); H04S 3/00 (2006.01)
CPC (source: CN EP KR US)
G10L 19/00 (2013.01 - EP); G10L 19/008 (2013.01 - KR); H04S 3/008 (2013.01 - EP US); H04S 7/00 (2013.01 - EP); H04S 7/302 (2013.01 - CN EP KR US); H04S 7/308 (2013.01 - US); H04S 2400/01 (2013.01 - US); H04S 2400/11 (2013.01 - EP US); H04S 2420/01 (2013.01 - US); H04S 2420/11 (2013.01 - KR)
Citation (search report)
- [XI] US 2017238116 A1 20170817 - MATEOS SOLE ANTONIO [ES], et al
- [XI] US 2016337777 A1 20161117 - TSUJI MINORU [JP], et al
- [A] US 2014324200 A1 20141030 - CHEN JOHNNY [US]
- See also references of WO 2019098022A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3713255 A1 20200923; EP 3713255 A4 20210120; CN 111316671 A 20200619; CN 111316671 B 20211022; CN 113891233 A 20220104; CN 113891233 B 20240409; JP 7192786 B2 20221220; JP WO2019098022 A1 20201119; KR 102548644 B1 20230628; KR 20200087130 A 20200720; RU 2020114250 A 20211021; RU 2020114250 A3 20220314; US 11722832 B2 20230808; US 2021176581 A1 20210610; US 2023336935 A1 20231019; WO 2019098022 A1 20190523
DOCDB simple family (application)
EP 18879892 A 20181031; CN 201880071368 A 20181031; CN 202111146300 A 20181031; JP 2018040425 W 20181031; JP 2019553801 A 20181031; KR 20207011318 A 20181031; RU 2020114250 A 20181031; US 201816762304 A 20181031; US 202318341143 A 20230626